Description

Vaccinium Macrocarpon Fruit Extract, derived from the cranberry (Vaccinium macrocarpon), is used in cosmetics for its potent antioxidant properties and its ability to improve skin texture and tone. The extract is valued for its rich content of beneficial compounds that contribute to skin health and protection.

Chemical Composition and Structure:

The extract contains:

Flavonoids: Such as quercetin and anthocyanins, known for their strong antioxidant properties that help combat oxidative stress and free radical damage.
Phenolic Acids: Including hydroxycinnamic acid and benzoic acid, which provide anti-inflammatory and additional antioxidant effects.
Vitamins: Primarily vitamin C, which is essential for collagen synthesis, skin brightening, and overall skin health.
Organic Acids: Such as citric acid, which helps in exfoliating the skin and maintaining its pH balance.
The chemical structure of these compounds includes aromatic rings and hydroxyl groups, which enhance their antioxidant and anti-inflammatory activities.

Physical Properties:

The extract typically appears as a dark red to purple liquid or powder, depending on concentration and processing. It has a tart, fruity aroma typical of cranberries. The extract is usually soluble in water, allowing for easy incorporation into aqueous cosmetic formulations.

Production Process:

The production of Vaccinium Macrocarpon Extract involves:

Harvesting: Cranberries are collected at peak ripeness to ensure the highest concentration of active compounds.
Extraction: The fruit is processed using methods such as cold pressing, solvent extraction, or supercritical fluid extraction to obtain the extract.
Filtration: The extract is filtered to remove any solid residues and impurities.
Concentration: The extract may be concentrated to enhance the potency of the active ingredients or to adjust the formulation’s consistency.

Applications:

Vaccinium Macrocarpon Extract is used in a range of cosmetic products due to its beneficial properties:

Moisturizers: Enhances hydration and improves skin texture.
Serums: Provides antioxidant protection and skin brightening.
Face Masks: Offers soothing and revitalizing benefits, along with a pleasant cranberry scent.
Exfoliants: Assists in gentle exfoliation and rejuvenation of the skin.
Environmental and Safety Considerations:

The environmental impact of producing Vaccinium Macrocarpon Extract is generally minimal, especially when sustainable farming practices are used. The extract is considered safe for topical application with a low risk of irritation or sensitization. As with any cosmetic ingredient, proper formulation and safety testing are crucial, particularly for products intended for sensitive skin.

INCI Functions:


Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.

Cosmetic astringent. This ingredient exerts a direct effect on the skin by tightening dilated pores by contracting stratum corneum cells and removing superfluous oil.
Synonyms:

CAS: 91770-88-6 EC number 294-875-8